Description
Insize Thread GO NOGO Plug Gauge M5x0.5mm Series 4139 5G Insize Whitworth 55° Screw Pitch Gauge 4 42TPI Range Series 4820 330 Part Number: 3285 10 BT40ER25150 Part Number: 3285 10 Provides tactile and visual comparison of machined surfaces Class 6H No Allowance Each product is shipped with a unique identifier